Peter Cellier

Senior Associate

Peter develops cutting-edge communications strategies that empower our clients to further their causes and strengthen their communities. Before joining Hattaway, he worked with the Education Advisory Board to help nonprofit colleges and universities build market-driven online and professional programs and apply marketing insights to student-facing communications. Peter earned his bachelor’s degree in sociology from the University of Puget Sound in Tacoma, Washington. Outside the office you’ll likely find him biking, wishing there were more hours in the day for podcasts, or planning his next trip home to Hawaii.